TUNNEL VISION

In 2011, 20-year-old Andrea Eilber was found dead while house-sitting for her aunt and uncle in Mayfield Township, Michigan. Her body was discovered on the same day that her boyfriend, KC Grondin, was arrested for the crime.

 

But here’s the twist—there were no fingerprints, no DNA, no physical evidence to connect KC to Andrea’s death. So, why did the police focus their investigation on him? What factors were influencing their judgement?